[PATCH v2 3/3] phy: Integrate Realtek Otto SerDes driver into build system

[Markus Stockhausen]

Add the driver to the build system. The Otto platform currently has
only some drivers upstream and is missing a lot of platform bits.
Use only the bare minimum of dependencies.

Changes in v2:
- Change naming convention
- Add more help text

Signed-off-by: Markus Stockhausen <markus.stockhausen at gmx.de>
---
 drivers/phy/realtek/Kconfig  | 10 ++++++++++
 drivers/phy/realtek/Makefile |  1 +
 2 files changed, 11 insertions(+)

diff --git a/drivers/phy/realtek/Kconfig b/drivers/phy/realtek/Kconfig
index 75ac7e7c31ae..021b4c4e700a 100644
--- a/drivers/phy/realtek/Kconfig
+++ b/drivers/phy/realtek/Kconfig
@@ -30,3 +30,13 @@ config PHY_RTK_RTD_USB3PHY
 	  of the parameters.

 endif # ARCH_REALTEK || COMPILE_TEST
+
+config PHY_RTK_OTTO_SERDES
+	tristate "SerDes driver for the Realtek Otto platform"
+	depends on OF
+	select GENERIC_PHY
+	help
+	  Enable this to support Realtek SerDes in the RTL83xx and
+	  RTL93xx network SoCs. These are based on MIPS32 architecture
+	  and the SerDes connect to one to octa transceivers to build
+	  up switches with up to 52 ports.
diff --git a/drivers/phy/realtek/Makefile b/drivers/phy/realtek/Makefile
index ed7b47ff8a26..34e607f33961 100644
--- a/drivers/phy/realtek/Makefile
+++ b/drivers/phy/realtek/Makefile
@@ -1,3 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PHY_RTK_RTD_USB2PHY)	+= phy-rtk-usb2.o
 obj-$(CONFIG_PHY_RTK_RTD_USB3PHY)	+= phy-rtk-usb3.o
+obj-$(CONFIG_PHY_RTK_OTTO_SERDES)	+= phy-rtk-otto-serdes.o
--
2.46.2